HYDRAFORCE
5028334

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Hydraforce directly.***
The Hydraforce 5028334 (5028334) is a solenoid-operated, 4-port, 3-position, direct acting spool type screw-in hydraulic cartridge valve designed for robust and efficient control in hydraulic systems. This valve offers precise operation with its hardened precision spool and cage, ensuring longevity and reliability in various applications. The SV1047AX model functions uniquely by blocking cylinder ports when de-energized, allowing controlled flow between specified ports upon activation of either of its two coils. Specifically, energizing coil 1 enables flow from port 3 to port 2 and from port 4 to port 1, whereas energizing coil 2 shifts the flow from port 3 to port 4 and from port 2 to port 1. This feature is particularly useful in applications where work port flows are unequal due to cylinder ratios, with a recommendation that the higher return flow be directed to port 2. Additional features of this model include continuous-duty rated solenoids and an optional manual override. The valve also supports various coil voltages and terminations enhancing its adaptability across different systems. For environments requiring robust durability against water ingress, there are optional waterproof E-Coils rated up to IP69K. Its efficient wet-armature construction allows all ports to be fully pressurized without risk of damage or significant wear over time. The unitized, molded coil design along with an industry common cavity configuration ensures easy installation and maintenance while allowing for interchangeability of voltage types across cartridges. This makes the Hydraforce 5028334 a versatile component suitable for a wide range of hydraulic applications requiring reliable directional control and fluid handling under varying operational conditions.